Principle
WINDRYOur Screw Vacuum Pump is expertly designed with dual paralleled screw rotors and a precisely engineered pump body, resulting in multiple sealed spaces. The intricate craftsmanship ensures minimal clearances between the rotors and pump body, facilitating no-contact, no-friction operation. Driven by reverse gears, the seamless and continuous gas transfer from the inlet to the outlet delivers exceptional performance.
Thanks to its frictionless design, the dual rotors and pump body eliminate the need for lubrication, maintaining the purity of the gas delivered. The continuous gas transfer, enhanced by a streamlined pathway, achieves high efficiency. With the outlet positioned lower than the screw rotors, it not only improves drainage capability but also simplifies cleaning. Without an intermediate bulkhead, our design surpasses claw and rotor vacuum pumps in both drainage and exhaust efficiency, while remaining straightforward to maintain.
Applications
The WINDRY is the ultimate solution where oil contamination must be avoided, particularly in corrosive environments. Its adaptability and versatility serve numerous industries:
- Indispensable in Medical Instruments and Analytical Instruments
- Crucial in the development of Biological Products
- Vital for Pharmaceutical Preparation processes
- Essential in Food and Medicine Packaging applications
- Highly efficient for Gasoline Vapor Recovery,
- Critical to Film Preparation
- Supporting High Science Engineering and Chemical Analysis
- Integral for the Semiconductor Industry
- Pivotal for the Micro-Electronics sector
- Key player in the Solar Energy Industry
- An invaluable resource in R&D labs, and beyond.
Features
- Leveraging the power of advanced fifth-generation composite screw technology, our pump promises unmatched performance and dependability.
- Our commitment to environmental stewardship is evident with a design that discards oil and water, preventing pollution while ensuring a pristine vacuum and facilitating the recycling of pumped materials.
- Our innovative energy-saving technology, featuring variable pitch, slashes energy consumption by an impressive 30%, significantly boosting operational efficiency.
- Built with robust chemical corrosion resistance, it features a protective layer that withstands harsh environments.
- The air cooling structure is designed for enhanced convenience and user-friendliness, ensuring ease of operation.
- Manpower is conserved with an extended maintenance cycle that lasts thousands of hours, reducing downtime.
- Specifically crafted with a limit vacuum height of <1 Pa, customizable to <0.5 Pa, this pump offers a flexible operating range from vacuum to atmospheric pressure.
- Equipped with state-of-the-art mechanical sealing, our pump guarantees reliable sealing, unrestricted exhaust, and strong liquid handling capabilities.
- Constructed with lightweight new materials, it ensures minimal weight, while precision machining delivers low noise levels.
Technical Specifications
| Mode |
Unit |
WIN 018 |
WIN 028 |
WIN 036 |
WIN 048 |
WIN 060 |
WIN 080 |
| Pumping Speed(50/60 Hz) |
m³/h |
18/22 |
28/32 |
36/42 |
48/56 |
60/72 |
80/96 |
| Ultimate Vacuum |
Pa |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
| Motor Power |
KW |
1.1 |
1.1 |
1.1 |
1.5 |
1.5 |
2.2 |
| Motor Speed (50/60 Hz) |
Rpm |
2840/3400 |
| Connection Type |
Inlet Size |
|
KF 25 |
KF 25 |
KF 25 |
KF 40 |
KF 40 |
KF 40 |
| Outlet Size |
|
KF 25 |
KF 25 |
KF 25 |
KF 25 |
KF 25 |
KF 25 |
| Cooling Method |
Air Cooled |
| Oil |
Shell TURBO T46 Turbine oil |
| Sealing method |
HV |
Mechanical Seal |
| LV |
Mechanical Seal+Double Lip Seal |
| Noise |
db |
63 |
63 |
65 |
65 |
66 |
66 |
| Weight(WithOut Motor) |
kg |
30 |
35 |
38 |
45 |
48 |
44 |
Dimensions
Performance Curve
Optional accessories
Export muffler Quick connect clamp Stainless steel inlet filter
Q: Do you produce screw vacuum pumps yourself?
A:Yes, we proudly develop and manufacture our own screw vacuum pumps.
Q: How is the price determined?
A:Our webpage provides a reference price, but the exact price is contingent upon the specific configurations you choose.
Q: What data do I need to provide if I want to purchase?
A:To ensure optimal performance, kindly provide the specific operating conditions, desired extraction volume (L/s or m ³/h) ), along with the ultimate pressure requirements (Pa, mbar, or torr) for your application.
Q: What models can you provide?
A:We proudly offer an impressive range of 6 advanced products with capacities ranging from 20-80 m ³/h. This includes models with capacities of 20 m ³/h, 28 m ³/h, 36 m ³/h, 48 m ³/h, 60 m ³/h, and 80 m ³/h, designed to meet diverse operational needs.
Q: How long is the supply cycle approximately?
A:Generally, within a typical month, we offer mass customization services, with timelines dependent on order quantities.
Q: How long is the warranty period?
A:Our products come with a comprehensive 1-year warranty for normal use. In cases of improper use or post-warranty service needs, customers can opt for convenient mail service or remote video assistance for efficient problem resolution.
Q: What are the transportation methods?
A:We provide flexible shipping options, including sea freight and international express delivery. For detailed arrangements, please reach out via email communication.
Q: How can I contact you?
A:Feel free to reach out to us through email or engage in online consultation for immediate assistance.
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